Self-adaptive GA, quantitative semantic similarity measures and ontology-based text clustering.
Chengzhi ZhangWei SongChenghua LiWei YuPublished in: NLPKE (2008)
Keyphrases
- text clustering
- semantic similarity
- similarity measure
- wordnet
- text mining
- vector space model
- semantic information
- clustering algorithm
- domain specific
- document clustering
- text categorization
- background knowledge
- text data
- hierarchical clustering
- k means
- document representation
- co occurrence
- natural language
- metric learning
- user feedback
- text documents
- self organizing maps
- semantic relations
- clustering method
- euclidean distance
- natural language processing
- document collections
- feature vectors
- nearest neighbor
- knn
- text classification
- clustering quality